Never said I was good. You said you were going to climb faster than me and throw it in my face. Are you going to back up that claim or not?
I gave you a TON of good advice and you completely dismissed all of it. Do you realize how rude that is?
Seriously, go on lol-coaching.com or another lol coaching site and get a plat/diamond coach FOR FREE to help you. They could help you way more than I could. But don't do it if you're going to dismiss everything they said like you did to me.
You want some more advice? Download a replay program and watch your replays to figure out what you are doing wrong.
You want even more advice? Watch LCS and high level streamers and see what they do that works well. You are never going to get better at this game unless you identify how good players are different from you.
Any good player can create a smurf and get back to diamond no problem. So what you need to do is figure out what is the difference between them and you (hint: its not because they get better teams.)